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Multi Family OfficeInvests through funds, not into companiesLAST VERIFIED Oct 2026 · 2 SOURCES

Breidenbach von Schlieffen & Co.

Hamburg multi-family office founded in 2013 by former Berenberg family-office bankers; BaFin-licensed (WpIG); selects and controls asset managers; digital offer from EUR 100,000.

Identity

HEADQUARTERS
Hamburg, Germany
FOUNDED
2013
OUTSIDE CAPITAL
Yes — also manages others' money

Investment approach

Overview

Breidenbach von Schlieffen & Co. GmbH is a Hamburg multi-family office that advises families and entrepreneurs on structuring, managing and growing their wealth, and holds a BaFin licence under the WpIG. It was founded in October 2013 by Dr. Marc Breidenbach and Magnus Graf von Schlieffen, who previously worked in Berenberg's family office. Its services include building a wealth strategy, selecting and monitoring asset managers, wealth accounting and succession advice; a digital family office offering portfolios from EUR 100,000 launched in late 2018.

Investment thesis

Product-independent strategic wealth advice: selects and monitors the best asset managers for each client rather than relying on a single manager or exclusive product agreements.

People

  • Dr. Marc A. Breidenbach
    Geschäftsführer (Managing Director), co-founder · source
  • Magnus Graf v. Schlieffen
    Geschäftsführer (Managing Director), co-founder · source

Frequently asked questions

Breidenbach von Schlieffen & Co. is a multi family office based in Hamburg, Germany, founded in 2013.

Breidenbach von Schlieffen & Co. does not publicly state whether it puts its own money into companies or invests through funds.

Breidenbach von Schlieffen & Co. invests in Crypto & Web3 and Real Estate & PropTech.

Key people at Breidenbach von Schlieffen & Co. include Dr. Marc A. Breidenbach (Geschäftsführer (Managing Director), co-founder) and Magnus Graf v. Schlieffen (Geschäftsführer (Managing Director), co-founder).

Yes. Breidenbach von Schlieffen & Co. manages capital from outside investors.